pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,231,454
← previous block
next block →
recent activity
Analyzing
Block #86,231,454
48 transactions · 33 stateful · 2026-07-07 16:49:41 UTC
Parallelism
83
/100
Blocked
55
%
Avg conflicts / tx
0.92
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,231,454
· 48 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#7
0x6a4d2e9d
· blocks 1
#8
0x0756e95c
#10
0x6a4d2e9d
#11
updateDataFeedsValuesPartial
#12
exactOutputSingle
#14
0xe3a3c9cc
#16
0xab083028
#19
updatePrices
· blocks 1
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#26
updatePrices
#27
updatePrices
#28
0x39435dac
· blocks 1
#29
0x39435dac
#31
0x5bf9264c
#32
0x5bf9264c
#33
0x0f6795d9
· blocks 2
#35
0x0f6795d9
· blocks 1
#36
0x3f5c179b
#37
0x3f5c179b
#39
0x39435dac
#41
0x6a4d2e9d
#42
0x6a4d2e9d
#43
setData
#47
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#9
0x6a4d2e9d
#25
updatePrices
#30
0x39435dac
#44
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 5
#45
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 6
#46
0x39435dac
#5
0x0c7abd22
· blocks 3
#13
execute
· blocks 1
#6
0x0c7abd22
· blocks 5
#38
createModule
#15
0xd2116f31
· blocks 1
#18
0x0c7abd22
· blocks 1
#40
0xed82b078
#17
0xede7cb8c
#34
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
13
w4
18
w6
34
w7
38
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8d988f72…5cc2
0xd32edf…ff58
15 touches
28 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0xea892cb3…b703
0x065c9d…c394
5 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
FastLane: FastLaneAuctionHandler
28 conflicts on slot
0x8d988f7208…475cc2
Audit this contract →
← previous block
·
next block →
recent activity